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., namely (1) Mr. Voraphot Chanyakomol and (2) Ms. Piyaporn Phanachet Group B., namely (1) Mr. Uthai Uthaisangsuk and (2) Mr. Nopporn Boonthanom Power of the Directors : A director of Group A and a director

Power MahaNakhon Company Limited ("KPM") earlier this year, such transaction caused the change of the lessor of the MahaNakhon Cube Building from the Company’s subsidiary to KPM including change of rental

SMC Power Public Company Limited SMC Power Public Company Limited, failed to prepare and submit (1) the audited financial statements for the year 2023 and (2) the annual report for the year 2023

SMC Power Public Company Limited SMC Power Public Company Limited, failed to prepare and submit (1) the audited financial statements for the year 2021 and (2) the annual report for the year 2021

SMC Power Public Company Limited SMC Power Public Company Limited, failed to prepare and submit (1) the audited financial statements for the year 2022 and (2) the annual report for the year 2022

outstanding shares of an applicant for derivatives clearing house license; (b) a juristic person who holds no less than fifty percent of the total outstanding shares of the juristic person under (a). Chapter 1

Exchange of Thailand To : President The Stock Exchange of Thailand Attachment Preliminary Information Concerning the Listing of Ordinary Shares of Eastern Power Group Public Company Limited on the Stock